//
//  NSDictionary+NSDictionary_SetNilStr.h
//  yigou
//
//  Created by wangdianlei on 2017/1/5.
//  Copyright © 2017年 hanyiwang. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSDictionary (SetNilStr)

+(id)changeType:(id)myObj;

@end
